更新 GitHub Actions 工作流，添加部署到远程服务器的步骤，以便于自动化镜像拉取和容器管理。

.github/workflows/docker-build.yml

@@ -13,11 +13,26 @@ jobs:
       - name: Set up Docker Buildx🔧
         uses: docker/setup-buildx-action@v3
 
-
       - name: 打包并发布镜像📦
         uses: docker/build-push-action@v5
         with:
           context: .
           file: ./Dockerfile  # 指定 Dockerfile 路径
           tags: registry.fandouke.com/test-image:latest  # 镜像标签（包含 Registry 地址）
-          push: true
+          push: true
+          
+      - name: 部署到远程服务器🚀
+        uses: appleboy/ssh-action@v1.0.3
+        with:
+          host: ${{ secrets.REMOTE_HOST }}
+          username: ${{ secrets.REMOTE_USER }}
+          password: ${{ secrets.REMOTE_PASSWORD }}
+          script: |
+            docker pull registry.fandouke.com/test-image:latest
+            docker stop test-container || true
+            docker rm test-container || true
+            docker run -d --name test-container \
+              -p 5000:5000 \
+              registry.fandouke.com/test-image:latest
+
+